Minecraft Java 1.21 Mods
Browse 126,758 free mods for Minecraft Java 1.21 — popular picks include Liberion RP, Random Block Swap, Adaptive Range Mob Spawner.
Step by step: How to install Minecraft Java mods & modpacks
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Liberion RP
Resource pack with a large number of renaming models. Официальный ресурс-пак Либериона. Official resource pack of Liberion.
Random Block Swap
Break any block and receive a consistent but random replacement — chaos with a pattern.
Adaptive Range Mob Spawner
Set the spawners activation range and dynamically adjust it based on server TPS.
Item Entity Auto Mending│物品實體自動修補
An item that has the Mending enchantment dropped on the ground will consume any experience orbs within 3 blocks to repair its durability.│一個落在地上具有修補附魔的物品會消耗3格方塊內的經驗球來修復耐久度。
Darked
Actually dark UI texture pack!
Bedrockium Awaken
Adds an EXTREMELY difficult resource

infinite ominous bottles
makes trial spawners drop ominous bottles
DeathDropPercent
drops only a certain percentage of inventory after death
abc: gold title
Changes the "Minecraft" title to a gold variant!
ByFakeOre
Give your players a fun experience while mining! [1.16 - 1.20]
BedrockMinerPlugin
适用于插件服务端的 快速破基岩 插件 A server plugin to mine bedrock!
AchievementRewards
This plugin provides rewards for every Minecraft advancement
Shop a Lot Extra
Shops only with Signs! IFH and Vault support!
Create: Pocket Sized
A (WIP) addon for Create: Aeronautics which lets you resize sublevels, display them, and pick them up as items. Survival friendly!
InteractiveMC
Addon for ViveCraft and Velthoric to support physics and other fancy stuff like in VR games
Better Crafts: Bell
Better Crafts: Bell is a data pack that allows you to craft bells [1.16.x - 26.2]
WynnCasting
Makes Iron Spells & Spellbooks staves cast spells like in Wynncraft
Smaller Elytra
A texture pack that makes the vanilla elytra texture smaller.

Brewing Recipes
This mod lets you see the Brewing Recipes
Farm Protection
Prevent players and mobs from destroying farms / farmland!
Utility Vacuums (Magnet)
Adds Vacuum items that act like magnet / magnetic charms that attract entity's (items/xp orbs)
AI Command
Have the AI generate Minecraft commands based on your description.
FPS Unlock - Perfect World
💎 This pack includes vanilla-enhancing mods and visual additions that make the game more comfortable for vanilla gameplay! 1.21.4
Scutes from kills
Makes turtles and armadillos drop scutes.
Au-79 Custom Pack
Au-79 Custom pack that Showcase How Royal Dev Work
Comfy Survival
The Minecraft survival modpack mixing performance and graphics
Akinoko Crystal Optimizer
A client-side Fabric mod that improves Crystal PvP responsiveness and gameplay under high latency without modifying server-side game logic.
Strike After Swing
Delays mob melee damage until the attack swing animation finishes.
PrimeAPI
Communication API for Client<-->Pixelmon Prime Server
OPMatica
Enhances the use of Litematica on OPSUCHT with additional features. (Unofficial Addon)
⭐NightVision⭐[1.17-26.1]⭐
A lightweight plugin that gives players clean, persistent night vision without particles.
1.8 Sword Block
We are bringing 1.8 Sword Blocking Visual to 1.21.
No Bind Restrictions
A client-side tool to give you more control over your keybinds and actions!
More oress
This mod adds over 10 new ores and more
Simple Water
Simplify your water! Inspired by BdoubleO100
Mines wither storm
Adds the Wither Storm from Minecraft: Story Mode and new powerful items. Polish alpha version of the mod!